John F Mcmahon DDS, Plc
John F Mcmahon DDS, Plc is a healthcare organization registered as General Practice Dentistry in Jenison, MI, holding Type 2 (organization) NPI 1942366919 since 2006. The authorized official on file is John Mcmahon, Member.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1942366919 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | John F Mcmahon DDS, Plc |
| Practice address | 2076 BALDWIN ST, Jenison, MI, 49428 |
| Phone | 6164572710 |
| Enumeration date | 2006-12-27 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | John Mcmahon |
|---|---|
| Title | Member |
| Phone | 6164572710 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 2901013305 | MI |
Copy-ready billing details
Provider: John F Mcmahon DDS, Plc NPI: 1942366919 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 2076 BALDWIN ST, Jenison, MI, 49428
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1568520377 | John Mcmahon | Individual | General Practice Dentistry | Jenison, MI |
| 1811279235 | John Mcmahon | Individual | General Practice Dentistry | Jenison, MI |
| 1831592344 | Breanna Chew | Individual | Orthodontics and Dentofacial Orthopedics Dentistry | Jenison, MI |
| 1437899333 | Mark Lm Powell DDS Msd PC | Organization | Orthodontics and Dentofacial Orthopedics Dentistry | Jenison, MI |
Verify this record
Cross-check NPI 1942366919 against the authoritative CMS record: view John F Mcmahon DDS, Plc on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What type of organization is John F Mcmahon DDS, Plc?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.